<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
${msg}<br/>
${mvkey} <br/>
${mapKey}<br/>
${modelKey} <br/>
${modelMapKey} <br />
${user} <br/>
=====><br/>
req.loginUser:${requestScope.loginUser} <br/>
req.nickName:${requestScope.nickName} <br/>
session.loginUser:${sessionScope.loginUser} <br/>
session.nickName:${sessionScope.nickName} <br/>

</body>
</html>
